USGS 14211820 COLUMBIA SLOUGH AT PORTLAND, OR

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the City of Portland.

Available Parameters Available Period
  
1989-06-30  2024-11-23
2007-10-01  2024-11-23
2024-07-25  2024-11-23







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: 672 11-23-2024   01:20 PST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Nov 23 based on 31 water years of record more
Min
(2005)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(1997)		 Most Recent
Instantaneous
Value Nov 23
-54.0 52 105 118 191 321 672